Answer:
20 miles
Step-by-step explanation:
d miles × (1 h)/(10 miles) = d/10 hours
d miles × (1 h)/(40 miles) = d/40 hours
d/40 = d/10 - 3/2
d = 4d - 60
d = 20 miles
Answer: LM = 23
Step-by-step explanation:
Solve the algebraic equations:
Line KN: (solve for x)
move the 3 to the other side with addition
divide by 14 to get x by itself
Now that we have x we can find line KL:
So we now know that KL is 23 units. And we know that KL = LM
B. sometimes
sometimes it’s a line and sometimes it’s dashed depending on the less than great than sign
Answer:
51.2 i think
Step-by-step explanation: